{
  "plays": {
    "plays": [
      {
        "city": "Kitakata",
        "country": "Japan",
        "region": "Fukushima",
        "signature": "0x351cd96c082ed96753111d7a555f9e0051b04577f7accdc953158b0e2c7c5d66435437fd5a4634a23d94604c00a1929d4c2d116b6b52b12bd4386e7feba1574f00",
        "timestamp": "2026-04-18T15:39:20Z",
        "trackId": "264814",
        "userId": "16051"
      }
    ]
  },
  "signature": "757885514387f100162b1cc86f6a9e612b394a7bd0bc39d03f4a02105570530b3c9f232d948abc3f56eccfc00fd2e8f5e44de1e81db0f236cb7932ea3229470800"
}